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ECH21 Datasheet - Philips

ECH21-Philips.pdf

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Datasheet Details

Part number:

ECH21

Manufacturer:

Philips

File Size:

73.54 KB

Description:

Triode - heptode.

ECH21, Triode - Heptode

page 1 2 3 4 5 ECH21 sheet 1 2 3 4 FP date 1953.04.04 1953.04.04 1953.04.04 1953.04.04 1999.06.26

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